Results 51 to 60 of about 6,887,067 (387)
Charges in gauge theories [PDF]
Pramana, 1998 47 pages, LaTeX, 14 figures, uses feynmp, necessary Metapost files included. Review to appear in Pramana, Journal of Physics.
Robin Horan +2 more
openaire +3 more sources
Gauge Theory and Integrability, II [PDF]
, 2017 Starting with a four-dimensional gauge theory approach to rational, elliptic, and trigonometric solutions of the Yang-Baxter equation, we determine the corresponding quantum group deformations to all orders in $\hbar$ by deducing their RTT presentations.
K. Costello, E. Witten, M. Yamazaki
semanticscholar +1 more source
Nuclear Physics B, 1995 We investigate multi-flavour gauge theories confined in $d\es 2n$-dimensional Euclidean bags. The boundary conditions for the 'quarks' break the axial flavour symmetry and depend on a parameter $ $. We determine the $ $-dependence of the fermionic correlators and determinants and find that a $CP$-breaking $ $-term is generated dynamically.
Stephan Dürr, Andreas Wipf
openaire +3 more sources
Strolling along gauge theory vacua
Journal of High Energy Physics, 2017 We consider classical, pure Yang-Mills theory in a box. We show how a set of static electric fields that solve the theory in an adiabatic limit correspond to geodesic motion on the space of vacua, equipped with a particular Riemannian metric that we ...
Ali Seraj, Dieter Van den Bleeken
doaj +1 more source
Symmetry Transformation Parameters as Classical Dynamic Variables in the Gauge Theory
St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2020 A modification of the gauge theory is proposed, in which the set of generalized coordinates is supplemented with symmetry transformation parameters, and the condition is additionally imposed on the latter, which ensures the classical character of their ...
Gorobey Natalia +2 more
doaj +1 more source
Noncommutative gauge theory for Poisson manifolds [PDF]
, 2000 A noncommutative gauge theory is associated to every Abelian gauge theory on a Poisson manifold. The semi-classical and full quantum version of the map from the ordinary gauge theory to the noncommutative gauge theory (Seiberg-Witten map) is given ...
Abouelsaood +26 more
core +5 more sources
Fractons, dipole symmetries and curved spacetime
SciPost Physics, 2022 We study complex scalar theories with dipole symmetry and uncover a no-go theorem that governs the structure of such theories and which, in particular, reveals that a Gaussian theory with linearly realised dipole symmetry must be Carrollian.
Leo Bidussi, Jelle Hartong, Emil Have, Jørgen Musaeus, Stefan Prohazka
doaj +1 more source
Gauge theory and boundary integrability
Journal of High Energy Physics, 2019 We study the mixed topological/holomorphic Chern-Simons theory of Costello, Witten and Yamazaki on an orbifold (Σ×ℂ)/ℤ2, obtaining a description of lattice integrable systems in the presence of a boundary. By performing an order ℏ calculation we derive a
Roland Bittleston, David Skinner
doaj +1 more source
, 1996 A field theory with local transformations belonging to the quantum group SU_q(n) is defined on a classical spacetime, with gauge potentials belonging to a quantum Lie algebra.
Anthony Sudbery +15 more
core +2 more sources
Lattice gauge theory simulations in the quantum information era [PDF]
, 2016 The many-body problem is ubiquitous in the theoretical description of physical phenomena, ranging from the behaviour of elementary particles to the physics of electrons in solids.
M. Dalmonte, S. Montangero
semanticscholar +1 more source